TEC420 Thermocouple Thermometer

TEC420 Thermocouple Thermometer sheathed thermocouples cover temperature ranges from -40°C to 1100°C depending on the type of thermocouple. They can be used in low pressure applications in direct contact with the medium or protected by a thermowell. They can also be used in all applications where small immersion lengths are needed. Special attention should be paid to the maximum operating temperature of the connection head (80 °C if transmitter included).

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Feature

  • High degree of flexibility thanks to modular design with standard terminal heads as per DIN EN 50446 and customer-specific immersion lengths

  • High degree of insert compatibility and design as per DIN 43772

  • Head transmitter with easy selection: Analog output 4 to 20 mA, HART®, PROFIBUS® PA or FOUNDATION Fieldbus™

Specification

  • Accuracy

    class 2 acc. to IEC 60584

  • Response time

    t50 = 3 s
    t90 = 7 s

  • Max. process pressure (static)

    at 20 °C: 20 bar (290 psi)

  • Operating temperature range

    -40 °C …1.100 °C
    (-40 °F …2.012 °F)

  • Max. immersion length on request

    up to 100.000,00 mm (3.937,01”)